43 matches found
EUVD-2021-29250
Malicious code in bioql PyPI...
Discrete Device Assignment Code Execution
The vulnerability of the Discrete Device Assignment DDA function in Windows operating systems is related to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to execute arbitrary code...
CVE-2025-48822 Windows Hyper-V Discrete Device Assignment (DDA) Remote Code Execution Vulnerability
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Windows Hyper-V Discrete Device Assignment (DDA) Remote Code Execution Vulnerability
Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally...
Linux Distros Unpatched Vulnerability : CVE-2023-46839
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that a...
CVE-2022-49615 ASoC: rt711-sdca: fix kernel NULL pointer dereference when IO error
In the Linux kernel, the following vulnerability has been resolved: ASoC: rt711-sdca: fix kernel NULL pointer dereference when IO error The initial settings will be written before the codec probe function. But, the rt711-component doesn't be assigned yet. If IO error happened during initial...
CVE-2023-46839
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
CVE-2023-46839
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
CVE-2023-46839
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
ALPINE-CVE-2023-46839
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
UBUNTU-CVE-2023-46839
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
CVE-2023-46839
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
CVE-2023-46839 pci: phantom functions assigned to incorrect contexts
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
CVE-2023-46839 pci: phantom functions assigned to incorrect contexts
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
CVE-2023-46839
A vulnerability exists in the Xen hypervisor involving the phantom() function. When PCI devices use phantom functions to generate requests from unpopulated IDs, the system may fail to properly set up the required IOMMU context . Because this failure is not fatal, a primary device might be assigne...
CVE-2023-46839
PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context...
pci: phantom functions assigned to incorrect contexts
ISSUE DESCRIPTION PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions nee...
CVE-2023-46835
The current setup of the quarantine page tables assumes that the quarantine domain domio has been initialized with an address width of DEFAULTDOMAINADDRESSWIDTH 48 and hence 4 page table levels. However domio being a PV domain gets the AMD-Vi IOMMU page tables levels based on the maximum hot...
Windows Hyper-V Discrete Device Assignment DoS
The vulnerability of the Windows Hyper-V Discrete Device Assignment DDA component of the operating system exists due to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...